/**
 * 
 */
package guiTegoNieBedzie;

/**
 * @author fizyk
 *
 */
public abstract class AbstractDataObject implements Cloneable
{
	abstract public String toString();
	public Object clone()
	{
		try 
		{
			return super.clone();
		}
		catch (CloneNotSupportedException e) 
		{
			e.printStackTrace();
		}
		return null;
	}

}
